Massive thanks for everything he has done. After a gruesome year with Tata where everything looked dark, he changed up things and signed all the right players for short-term success which was required after the FIFA ban. But after the initial success and the ban was over, he has failed to tactically rejuvenate the team, he has completely overlooked La Masia exemplified by the current fates of Alex Grimaldo, Munir and Sergi Samper, the three greatest talents to have been produced in recent years, and he has signed average young players who got their places instead (except Umtiti and Denis, whose return was inevitable anyways). Today, the team is basically playing the exact same way as in 14/15, just with less efficiency and a midfield which is less connected than ever before.
He must get credit for bringing back the winning mentality and some proper working ethics, alongside a terrific and highly professional staff, and his personality has always been top notch, but a top coach's lifespan these days are 3-4 years. For the sake of not wasting another year along the same lines so we can continue to innovate new winning ways and not wasting the next great talents coming through a stronger Barça B (Aleñá, Palencia, Marlon to begin with), Lucho must leave.